/Javascript/jQuery/Checkbox jquery checked

Checkbox jquery checked

JQuery is checkbox checked

//using plane javascript 
if(document.getElementById('on_or_off_checkbox').checked) {
    //I am checked
} 

//using jQuery
if($('#on_or_off_checkbox').is(':checked')){
    //I am checked
}

Jquery checkbox checked value

if ($('#check_id').is(":checked"))
{
  // it is checked
}

Source: stackoverflow.com

Jquery if checkbox checked

$( "SELECTOR" ).attr( "checked" )  // Returns ‘true’ if present on the element, returns undefined if not present
$( "SELECTOR" ).prop( "checked" ) // Returns true if checked, false if unchecked.
$( "SELECTOR" ).is( ":checked" ) // Returns true if checked, false if unchecked.

Jquery set checkbox checked

//jQuery 1.6+ use
$('.checkbox').prop('checked', true);
//jQuery 1.5.x and below use
$('.checkbox').attr('checked', true);

Jquery set checkbox checked

//jQuery 1.6+ use:
$('.checkboxClass').prop('checked', true);
//jQuery 1.5.x and below use:
$('.checkboxClass').attr('checked', true);

Checkbox jquery checked

var isExpanded = $(this).attr('checked') == "checked";

-1

Similar codes

0 vote117 views1 answer
Tab key code in jquery
Javascript jQuery
1 vote135 views1 answer
Jquery alert on href click
Javascript jQuery
3 votes124 views2 answers
Select options of Select2 control based on values using Jquery
Javascript jQuery
8 votes130 views3 answers
Add element using jquery
Javascript jQuery
1 vote139 views1 answer
How can I refresh a page with jQuery
Javascript jQuery
2 votes133 views1 answer
F.select on change jquery
Javascript jQuery
0 vote129 views1 answer
Jquery cget lineheight in pixels
Javascript jQuery
0 vote137 views1 answer
How to compare previous value with current in jquery
Javascript jQuery
0 vote133 views1 answer
Anonymous function jquery
Javascript jQuery
0 vote128 views1 answer
Serach for a keyword jquery
Javascript jQuery